Individual Calculations May 2016
 Grigoriants, Sergey  Total change: -26.30  Rating chartPersonal card
 10th Tashkent Open, Agzamov Memorial Tashkent UZB 2016-04-18
RcRownchangeKK*chgGame
 2217 2590 5.50 9 -2.63 10 -26.30 
  Agishev, Aleksandr 2190  * UZB1.0010.08100.80 
  Tokhirjonova, Gulrukhbegim wm2287 UZB0.501-0.3610-3.60 
  Saydaliev, Saidakbar 2214 UZB0.501-0.4110-4.10 
  Baymuratova, Sevara wm2190  * UZB0.501-0.4210-4.20 
  Jumanov, Elbek 2192 UZB0.501-0.4210-4.20 
  Nadirjanova, Nodira 2190  * UZB0.501-0.4210-4.20 
  Oshakbayev, Bauyrzhan 2190  * KAZ0.501-0.4210-4.20 
  Tiumentsev, Andrey 2190  * RUS1.0010.08100.80 
  Ibrohimov, Ikrom f2308 TJK0.501-0.3410-3.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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